Looking back on the social development of China in the past half century, we have had many absurd slogans, such as "catching up with Britain and catching up with the United States in fifteen years", what is even more absurd is "realizing productism in three years", and what is slightly better is "hurry up" and "try to save as much as possible". In a few years, we will look back at the slogan "bigger and stronger", just as we look back at the slogan above today. Of course, any policy or decision must be phased and reasonable, but we have been exploring the goals of urban construction and planning and social development for a long time and have accumulated a lot of historical, realistic and international experience. Why do we always seem so eager for success and so desperate?

"Be bigger and stronger" is now a hot word in China. Enterprises should be bigger and stronger, and cities should be bigger and stronger. And "bigger" before "stronger" means that the premise of "stronger" is "bigger". As a result, all the cities and cities in China are rushing in the big direction. But big cities are not necessarily a good thing. From the international experience, big cities have many disadvantages: traffic congestion, declining air quality, and skyscrapers give people the illusion of saving land, which is actually a huge waste of energy resources and the accumulation of various social risks. Western big cities are developing into discrete forms, and we are "expanding" cities through administrative orders. It should be said that this is against the world trend.